英语词汇“Trachodon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Trachodon

/ˈtrakə(ʊ)dɒn/

Palaeontology. Now chiefly historical

noun

A group of duck-billed dinosaurs or hadrosaurs; (also trachodon) a dinosaur of this group.

The group was formerly treated as a genus, but the concept was based on doubtful fossil evidence and is no longer in technical use; it still appears as a genus in non-technical contexts..

Origin

Mid 19th century; earliest use found in Proceedings of the Academy of Natural Sciences of Philadelphia. From scientific Latin Trachodon, former genus name from ancient Greek τραχύς rough + scientific Latin -odon.

单词	Trachodon
释义	Trachodon /ˈtrakə(ʊ)dɒn/ Palaeontology. Now chiefly historical noun A group of duck-billed dinosaurs or hadrosaurs; (also trachodon) a dinosaur of this group. The group was formerly treated as a genus, but the concept was based on doubtful fossil evidence and is no longer in technical use; it still appears as a genus in non-technical contexts.. Origin Mid 19th century; earliest use found in Proceedings of the Academy of Natural Sciences of Philadelphia. From scientific Latin Trachodon, former genus name from ancient Greek τραχύς rough + scientific Latin -odon.
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